Arce-Villalobos, Kelvin, Rolando Sánchez-Gutiérrez, Jacqueline Centeno-Morales, Rolando Marín-León, and Jorengeth Abad Rodríguez-Rodríguez. 2022. “Surface Water Quality and Socio-Environmental Pressures in the Upper Microbasin of the Poás River”. Uniciencia 36 (1), 1-23. https://doi.org/10.15359/ru.36-1.24.